53764354949073561

Names of 53764354949073561

• Cardinal: 53764354949073561 can be written as Fifty-three quadrillion, seven hundred sixty-four trillion, three hundred fifty-four billion, nine hundred forty-nine million, seventy-three thousand, five hundred sixty-one.

Scientific notation

• Scientific notation: 5.3764354949073561 × 10¹⁶

Factors of 53764354949073561

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 20544

Divisors of 53764354949073561

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 9 13 27 39 81 97 117 169 291 351 507 873 1053 1261 1521 2619 3783 4563 7857 9409 11349 13689 16393 20431 28227 34047 49179 61293 84681 102141 122317 147537 183879 254043 265603 366951 442611 551637 762129 796809 1100853 1327833 1590121 1654911 1981807 2390427 3302559 3452839 4770363 5945421 7171281 9907677 10358517 14311089 17836263 21513843 25763491 31075551 42933267 53508789 77290473 93226653 128799801 160526367 192235279 231871419 279679959 334925383 417425761 576705837 695614257 1004776149 1252277283 1730117511 2086842771 2499058627 3014328447 3756831849 5190352533 5426534893 7497175881 9042985341 11270495547 15571057599 16279604679 22491527643 27128956023 32487762151 33811486641 40490298817 48838814037 67474582929 70544953609 97463286453 121470896451 146516442111 202423748787 211634860827 292389859359 364412689353 439549326333 526373884621 634904582481 877169578077 1093238068059 1579121653863 1904713747443 2631508734231 3279714204177 3927558985249 4737364961589 5714141242329 6842860500073 11782676955747 14212094884767 20528581500219 35348030867241 42636284654301 51058266808237 61585744500657 106044092601723 153174800424711 184757233501971 318132277805169 459524401274133 554271700505913 663757468507081 1378573203822399 1991272405521243 4135719611467197 5973817216563729 17921451649691187 53764354949073561
• Sum of all divisors σ(n): 87878059567551693
• Sum of proper divisors (its aliquot sum) s(n): 34113704618478132
• 53764354949073561 is a deficient number, because the sum of its proper divisors (34113704618478132) is less than itself. Its deficiency is 19650650330595429

Bases of 53764354949073561

• Binary: 10111111000000100110010101011110010100010100101010011001₂
• Hexadecimal: 0xBF02655E514A99
• Base-36: EPDVFOU64K9

Squares and roots of 53764354949073561

• 53764354949073561 squared (53764354949073561²) is 2890605863089970712029812189220721
• 53764354949073561 cubed (53764354949073561³) is 155411559641042319141479848146617220564149494457481
• 53764354949073561 is a perfect square number. Its square root is 231871419
• The cube root of 53764354949073561 is 377425.7092796285

Scales and comparisons

• 53,764,354,949,073,561 seconds is equal to 1,709,540,183 years, 16 weeks, 1 day, 9 hours, 19 minutes, 21 seconds.
• To count from 1 to 53,764,354,949,073,561 would take you about five billion, one hundred twenty-eight million, six hundred twenty thousand, five hundred forty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 53764354949073561 cubic inches would be around 31452.1 feet tall.

Recreational maths with 53764354949073561

• 53764354949073561 backwards is 16537094945346735
• 53764354949073561 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 53764354949073561's digits is 81
• More coming soon!